Title :
Investigation on burst-mode inter-channel crosstalk in XG-PON and TWDM-PON
Author :
Han Hyub Lee ; Hee Yeal Rhy ; Gwang Yong Yi ; Jong Hyun Lee ; Sangsoo Lee
Author_Institution :
Electron. & Telecommun. Res. Inst. (ETRI), Daejeon, South Korea
Abstract :
Inter-channel crosstalk of burst-mode upstream in XG-PON and TWDM-PON are investigated. Differential optical path loss and ASE noise from 256 ONUs contribute to increasing power penalty. ASE noise filtering mitigates the impairment and ensures negligible penalty.
Keywords :
optical crosstalk; passive optical networks; wavelength division multiplexing; ASE noise filtering; ONU; TWDM-PON; XG-PON; burst-mode upstream interchannel crosstalk; differential optical path loss; impairment mitigation; passive optical networks; power penalty; time-wavelength division multiplexing PON; Crosstalk; Noise; Optical crosstalk; Optical filters; Optical network units; Optical transmitters; Passive optical networks;
Conference_Titel :
Optical Fiber Communications Conference and Exhibition (OFC), 2014
Conference_Location :
San Francisco, CA
Print_ISBN :
978-1-5575-2994-7
DOI :
10.1364/OFC.2014.W2A.40
